國立臺灣大學圖書館學暨研究所Department and Graduate Institute of Library Science, National Taiwan University黃慕萱2010-06-232018-05-302010-06-232018-05-302001-12http://ntur.lib.ntu.edu.tw//handle/246246/186002本文主要探討光碟資料庫終端使用者選用詞彙與詞彙概念的一致性，及其與檢索結果之關係。本研究以國立臺灣大學學生為研究對象，以PsycLIT光碟資料庫為檢索系統，總計有10個檢索問題，分別由31位檢索者進行59個題次的光碟檢索，總計產生609個檢索詞彙。本研究詞彙選擇一致性在第一層次上是22.14%，第二層次上是35%，與前人研究結果差異不大；在檢索概念上，本研究所得之檢索詞彙概念一致性偏低，且越到較後的層次差距越大。至於檢索結果的部分，本研究無論就檢出書目或判斷相關書目之重複性均較前人研究低，且重複性減少。This article analyzes the consistency in the selection of search terms and search contents of college and graduate students in National Taiwan University when they are using PsycLIT CD-ROM database. 31 students conducted pre-assigned searches, doing 59 searches generating 609 search terms. The study finds the consistency in selection of search terms of first level is 22.14% and second level is 35%. These results are similar with others’ researches. About the consistency in search concepts, no matter the overlaps of searched articles or judge relevant articles are lower than other researches.946847 bytesapplication/pdfen-US資訊檢索詞彙選擇檢索詞彙檢索概念一致性Information RetrievalTerm SelectionsSearch TermsSearch ConceptsConsistencyjournal articledoi: 10.6182/jlis.2001.16.067http://ntur.lib.ntu.edu.tw/bitstream/246246/186002/1/o16-2.pdf